# Service bulletin PIT5446

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10114632
- Published by NHTSA: 2017\-08\-15
- Manufacturer's number: PIT5446
- Manufacturer's date: 2015\-07\-29
- NHTSA component: ELECTRICAL SYSTEM; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

## NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles that may have One or more tire pressures display dashes, Service Tire Monitor System Message, Remote Keyless Entry poor range or inoperative or ?No Fob Detected? message or Passive entry system inoperative \(if equipped\). The technician may find any of the following Diagnostic Trouble Codes set in the Body Control Module associated with the vehicle tire pressure sensors: C0750, C0755, C0760, and/or C0765. Technician will inspect the Remote Control Door Lock Receiver antenna system. Before replacing any parts check three locations for the system being unplugged. The locations were the system could be unplugged are Antenna Amplifier Module disconnected from Antenna at right rear quarter glass, Coax cable disconnected at the Antenna Amplifier Module, and Coax cable disconnected at the Remote Control Door Lock Receiver.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10114632-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10114632-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Tires, Tire pressure monitoring

## Trouble codes named

C0750, C0755, C0760, C0765

## Vehicles listed

- 2015 CADILLAC ESCALADE
- 2015 CADILLAC ESCALADE ESV
- 2015 CHEVROLET SUBURBAN
- 2015 CHEVROLET TAHOE
- 2015 GMC YUKON
- 2015 GMC YUKON XL

## Other bulletins for the same vehicles and component

- [120310001B](/bulletins/10245769.md), 2023-12-04, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; SUSPENSION; WHEELS. Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip
- [07\-03\-16\-004E](/bulletins/10231519.md), 2023-02-08, Service bulletin: EQUIPMENT; WHEELS; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. This service bulletin provides information for tire pressure monitoring \(TPM\) system concerns.
- [000090002L](/bulletins/10213757.md), 2022-06-13, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. This service bulletin provides information for accurate tire pressures that ensure the safe handling and appropriate ride characteristics of GM cars and trucks.
- [PIP4723C](/bulletins/10157018.md), 2019-04-08, Service bulletin: EQUIPMENT; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM:SOFTWARE. This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
- [16NA061](/bulletins/10139215.md), 2018-06-04, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. This technical bulletin provides a procedure on how to correct tire pressure messages and dashes.
- [PI1385](/bulletins/10139198.md), 2018-06-04, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. This preliminary informational bulletin provides information that the tire pressure monitor \(TPM\) sensors must always be re\-learned when accessory wheels are installed on the vehicle.
- [16\-NA\-061](/bulletins/10116920.md), 2017-08-31, Service bulletin: ELECTRICAL SYSTEM; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. This informational bulletin provides information on how to trace and complete a wire to wire repair on vehicle that have the concern of Service Tire Monitor System, Tire Pressures Display Dashes, RKE Short Range, No Fob Detected Message
- [PIT5446A](/bulletins/10096215.md), 2017-03-23, Service bulletin: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; TIRES. THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE ONE OR MORE TIRE PRESSURES DISPLAY DASHES, SERVICE TIRE MONITOR SYSTEM MESSAGE, REMOTE KEYLESS ENTRY POOR RANGE OR INOPERATIVE OR “NO FOB DETECTED” MESSAGE OR PASSIVE ENTRY SYSTEM INOPERATIVE \(IF EQUIPPED\). THE TECHNICIAN MAY FIND ANY OF THE FOLLOWING DIAGNOSTIC TROUBLE CODES SET IN THE BODY CONTROL MODULE ASSOCIATED WITH THE VEHICLE TIRE PRESSURE SENSORS: C0750, C0755, C0760, AND/OR C0765. TECHNICIAN WILL INSPECT THE REMOTE CONTROL DOOR LOCK RECEIVER ANTENNA SYSTEM. BEFORE REPLACING ANY PARTS CHECK THREE LOCATIONS FOR THE SYSTEM BEING UNPLUGGED. THE LOCATIONS WERE THE SYSTEM COULD BE UNPLUGGED ARE ANTENNA AMPLIFIER MODULE DISCONNECTED FROM ANTENNA AT RIGHT REAR QUARTER GLASS, COAX CABLE DISCONNECTED AT THE ANTENNA AMPLIFIER MODULE, AND COAX CABLE DISCONNECTED AT THE REMOTE CONTROL DOOR LOCK RECEIVER.

JSON: [/v1/bulletins/10114632](/v1/bulletins/10114632)

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